|#|Date|Venue|Opponent|Score|Result|Competition|
|---|---|---|---|---|---|---|
|1.|15 August 2012|Ullevaal Stadion, Oslo, Norway|Norway|1–3|2–3|Friendly|
|2.|11 September 2012|Karaiskakis Stadium, Pireaus, Greece|Lithuania|2–0|2–0|2014 FIFA World Cup qualifier|
|3.|14 August 2013|Red Bull Arena, Salzburg, Austria|Austria|0–1|0–2|Friendly|
|4.|14 August 2013|Red Bull Arena, Salzburg, Austria|Austria|0–2|0–2|Friendly|
|5.|6 September 2013|Rheinpark Stadion, Vaduz, Liechtenstein|Liechtenstein|0–1|0–1|2014 FIFA World Cup qualifier|
|6.|15 November 2013|Karaiskakis Stadium, Pireaus, Greece|Romania|1–0|3–1|2014 FIFA World Cup qualifier – Play-offs|
|7.|15 November 2013|Karaiskakis Stadium, Pireaus, Greece|Romania|3–1|3–1|2014 FIFA World Cup qualifier – Play-offs|
|8.|19 November 2013|Arena Națională, Bucharest, Romania|Romania|0–1|1–1|2014 FIFA World Cup qualifier – Play-offs|

Question: how many friendly competitions occurred before september?
Answer: 3